MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7c5d625ee15f20255a9989081cb9297f429df6f0eaaeaa1e4abbfd4a146e698. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


RedLineStealer


Vendor detections: 16


Intelligence 16 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b7c5d625ee15f20255a9989081cb9297f429df6f0eaaeaa1e4abbfd4a146e698
SHA3-384 hash: 7886dd074c732a519992cfb751a59c24a3a4c4e02b745af4eab65cb22d78e2bc14ab932795e93b240c01cc92350beadc
SHA1 hash: 02b10b7ce098d663471883c19e5788205d4e7165
MD5 hash: fbb26a6408f818a7163f801136064ac8
humanhash: mike-robin-mango-rugby
File name:no230.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:4'085'760 bytes
First seen:2023-09-14 16:46:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 62020f417898af4db9f3ac5ebd561fe6 (4 x RedLineStealer, 2 x MysticStealer)
ssdeep 49152:Nj9vsQP3xD2cr6a3vrk3RpxWAlebVAhovFmBV4LJ9/XTZ1Ll5d:Nj9vicusiiVAhsoYX
Threatray 1'065 similar samples on MalwareBazaar
TLSH T15A16381136F95B59F6F35BB85ABAA611487EFC69CF11C2DF3250908E0921BD08970B3B
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter Anonymous
Tags:exe RedLineStealer


Avatar
Anonymous
http://77.91.68.238/love/no230.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
302
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
no230.exe
Verdict:
Malicious activity
Analysis date:
2023-09-14 16:50:11 UTC
Tags:
stealc stealer redline loader smoke
Link:
https://app.any.run/tasks/cfedd684-392a-4633-a856-7c2d4d7d8433

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/448691/
Detection(s):
Win.Malware.Exploitx-9967939-0
Create hunting rule

Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control greyware lolbin masquerade packed
Link:
https://www.filescan.io/uploads/6503390725e2ece4df6e43d8/reports/9a70029e-7eb5-4309-ab25-41ca3ce91823/overview
Verdict:
Malicious
Labled as:
TrojanSpy/Stealer.fk
Link:
https://www.hybrid-analysis.com/sample/b7c5d625ee15f20255a9989081cb9297f429df6f0eaaeaa1e4abbfd4a146e698
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ff35196b-9500-4564-aefa-6215df7be5e6
Result
Threat name:
Fabookie, Mystic Stealer, RedLine, Smoke
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1308165
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Fabookie
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1308165 Sample: no230.exe Startdate: 14/09/2023 Architecture: WINDOWS Score: 100 132 Found malware configuration 2->132 134 Malicious sample detected (through community Yara rule) 2->134 136 Antivirus detection for URL or domain 2->136 138 9 other signatures 2->138 14 no230.exe 1 2->14         started        17 hvtdabc 2->17         started        process3 signatures4 186 Contains functionality to inject code into remote processes 14->186 188 Writes to foreign memory regions 14->188 190 Allocates memory in foreign processes 14->190 192 Injects a PE file into a foreign processes 14->192 19 AppLaunch.exe 1 4 14->19         started        22 conhost.exe 14->22         started        24 AppLaunch.exe 14->24         started        process5 file6 86 C:\Users\user\AppData\Local\...\v3215535.exe, PE32 19->86 dropped 88 C:\Users\user\AppData\Local\...\f8228058.exe, PE32 19->88 dropped 26 v3215535.exe 1 4 19->26         started        process7 file8 98 C:\Users\user\AppData\Local\...\v4507889.exe, PE32 26->98 dropped 100 C:\Users\user\AppData\Local\...\e0377737.exe, PE32 26->100 dropped 182 Antivirus detection for dropped file 26->182 184 Machine Learning detection for dropped file 26->184 30 v4507889.exe 1 4 26->30         started        signatures9 process10 file11 108 C:\Users\user\AppData\Local\...\v8952185.exe, PE32 30->108 dropped 110 C:\Users\user\AppData\Local\...\d2750756.exe, PE32 30->110 dropped 194 Antivirus detection for dropped file 30->194 196 Machine Learning detection for dropped file 30->196 34 v8952185.exe 1 4 30->34         started        37 d2750756.exe 4 30->37         started        signatures12 process13 dnsIp14 82 C:\Users\user\AppData\Local\...\v7275281.exe, PE32 34->82 dropped 84 C:\Users\user\AppData\Local\...\c3486955.exe, PE32 34->84 dropped 41 c3486955.exe 1 34->41         started        44 v7275281.exe 1 4 34->44         started        112 77.91.124.82, 19071, 49710, 49727 ECOTEL-ASRU Russian Federation 37->112 158 Antivirus detection for dropped file 37->158 160 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 37->160 162 Machine Learning detection for dropped file 37->162 164 2 other signatures 37->164 file15 signatures16 process17 file18 166 Writes to foreign memory regions 41->166 168 Allocates memory in foreign processes 41->168 170 Injects a PE file into a foreign processes 41->170 47 AppLaunch.exe 41->47         started        50 conhost.exe 41->50         started        102 C:\Users\user\AppData\Local\...\b0699291.exe, PE32 44->102 dropped 104 C:\Users\user\AppData\Local\...\a7101444.exe, PE32 44->104 dropped 52 a7101444.exe 1 44->52         started        54 b0699291.exe 1 44->54         started        signatures19 process20 signatures21 198 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 47->198 200 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 47->200 202 Maps a DLL or memory area into another process 47->202 210 2 other signatures 47->210 56 explorer.exe 47->56 injected 204 Writes to foreign memory regions 52->204 206 Allocates memory in foreign processes 52->206 208 Injects a PE file into a foreign processes 52->208 61 AppLaunch.exe 9 1 52->61         started        63 conhost.exe 52->63         started        65 AppLaunch.exe 13 54->65         started        67 conhost.exe 54->67         started        process22 dnsIp23 114 77.91.68.29, 49718, 49721, 49728 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 56->114 116 ji.alie3ksgcc.com 104.21.3.249, 49732, 80 CLOUDFLARENETUS United States 56->116 120 2 other IPs or domains 56->120 90 C:\Users\user\AppData\Roaming\hvtdabc, PE32 56->90 dropped 92 C:\Users\user\AppData\Local\Temp41B.exe, PE32 56->92 dropped 94 C:\Users\user\AppData\Local\Temp\DE47.exe, PE32 56->94 dropped 96 3 other malicious files 56->96 dropped 172 System process connects to network (likely due to code injection or exploit) 56->172 174 Benign windows process drops PE files 56->174 176 Hides that the sample has been downloaded from the Internet (zone.identifier) 56->176 69 B9D0.exe 56->69         started        72 E41B.exe 56->72         started        75 DE47.exe 56->75         started        77 4 other processes 56->77 178 Disable Windows Defender notifications (registry) 61->178 180 Disable Windows Defender real time protection (registry) 61->180 118 5.42.92.211, 49707, 49730, 49739 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 65->118 file24 signatures25 process26 dnsIp27 140 Writes to foreign memory regions 69->140 142 Allocates memory in foreign processes 69->142 144 Injects a PE file into a foreign processes 69->144 80 conhost.exe 69->80         started        122 162.33.179.91, 49733, 80 CORENETUS United States 72->122 124 api.ip.sb 72->124 146 Antivirus detection for dropped file 72->146 148 Multi AV Scanner detection for dropped file 72->148 150 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 72->150 156 3 other signatures 72->156 152 Machine Learning detection for dropped file 75->152 126 app.nnnaajjjgc.com 154.221.26.108, 49742, 49743, 49746 HKKFGL-AS-APHKKwaifongGroupLimitedHK Seychelles 77->126 128 z.nnnaajjjgc.com 156.236.72.121, 443, 49735 HKKFGL-AS-APHKKwaifongGroupLimitedHK Seychelles 77->128 130 192.168.2.1 unknown unknown 77->130 106 C:\Users\...\cc7c4e2137450a61ce63534ef48b7258, SQLite 77->106 dropped 154 Tries to harvest and steal browser information (history, passwords, etc) 77->154 file28 signatures29 process30
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b7c5d625ee15f20255a9989081cb9297f429df6f0eaaeaa1e4abbfd4a146e698/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-09-14 16:47:06 UTC
File Type:
PE (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w7c5mjpocxzaevnjtciids4ss72ctx3pb2vovipevo75jikg42ma._file
Verdict:
malicious
Similar samples:
15b5e85db3255b5984baeefc6baea2fbe1bacb772b3002bbd69df33fdb57833a
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2176dd177933f7067296700761e340f0aada8c29c352796e3aeb0be5db5e1368
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2432f37cfbe720ce2f627a725367676d71bb944d2306c1eab9bab6b0cab5e01d
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4663b4277cecac818e54c11c72e9cf1ad537fe10a266e09ebb9f0026ab9a96a5
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7bb4b4e59bed18df15eca7ecd0f926c219148cb1437596f29e04ede43455ad07
RedLineStealer
8df6ff949de778a20deb98bd90e21d9e9449045b73f75cd62c051957997882bb
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a65bbeacb8d8b1c313b78f6a2271c7d422e9a24d1fec755609559f09d7a45cc8
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d5959835f49e857df7464a105909b237768ba59b9d8d9629ee966a45defbc4db
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e7f7aba3aa560f0e301fb6d8451914efd3c86c88be4cd1f8a8eb994d58ceb3c5
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fd2b0909ced11d7035e1fce18874b95256b3b5ae9939e535aacef92fccc91d0f
RedLineStealer
+ 1'055 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:fabookie family:healer family:redline family:smokeloader botnet:ramon backdoor discovery dropper evasion infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/230914-vahxmsga57/
Behaviour
Checks SCSI registry key(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Detect Fabookie payload
Detects Healer an antivirus disabler dropper
Fabookie
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
SmokeLoader
Malware Config
C2 Extraction:
77.91.124.82:19071
http://77.91.68.29/fks/
Unpacked files
SH256 hash:
11d3579f632c4817fc82c2dd66ea28e53e27a6c319f4083ef8a9c883486b315c
MD5 hash:
66131f9f4e529d2e3cf54f4b5febdce4
SHA1 hash:
41be659b67579c993e13f0c6a1ad7a824ccc0083
Link:
https://www.unpac.me/results/18ca745c-5412-460b-80c4-ec3388492b19/
SH256 hash:
b7c5d625ee15f20255a9989081cb9297f429df6f0eaaeaa1e4abbfd4a146e698
MD5 hash:
fbb26a6408f818a7163f801136064ac8
SHA1 hash:
02b10b7ce098d663471883c19e5788205d4e7165
Link:
https://www.unpac.me/results/18ca745c-5412-460b-80c4-ec3388492b19/
Malware family:
RedLine.E
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b7c5d625ee15/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b7c5d625ee15f20255a9989081cb9297f429df6f0eaaeaa1e4abbfd4a146e698

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Create hunting rule
Author:malware-lu

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/448691/

Comments